
Pros
Lightweight mouse with ambidextrous design
Customizable RGB lighting
Swappable Magnetic ButtonsCustomizable DPI
Macro functionality
Surface calibration
Cons
iCUE program
- Lacks buttons
Ergonomic Concerns
Quick Summary
The M75 light weight gaming mouse from Corsair is a decent option for gamers looking for a lightweight mouse with customizable features like RGB lighting and buttons. Though the software could offer more options, it still provides a satisfactory gaming experience. However, some users might find the lack of extra buttons and potential ergonomic concerns to be drawbacks. Overall, it’s a solid choice for those prioritizing customization and lightweight design.
For more information, stick around and read below for my take on this product.
Welcome to our review of the Corsair M75! We’re here to provide insights on this product.
In this review, we’ll explore the key features of the Corsair M75, share user feedback, offer my take on the product, and discuss who might find it most beneficial.
If you’re considering the Corsair M75 and want to determine if it’s the right fit for you, keep reading!
Key Features
Lightweight Mouse:
The Corsair M75 weighs only 74g, making it easy to move quickly for better reaction times during gaming.
Customizable RGB Lighting:
Using the iCUE software, you can customize the mouse’s colors and lighting effects to match your style.
Swappable Magnetic Buttons
The M75 has swappable buttons, so you can set it up for comfort whether you’re left-handed or right-handed.
Customizable DPI
With iCUE, you can adjust the mouse’s DPI from 1 to 26,000, allowing you to set the sensitivity to your liking. It also has 650 IPS, up to 50G acceleration, and an 8000Hz polling rate.
Key and Macro Assignments
You can program the buttons with iCUE to perform different actions, like pressing keys or executing macros with a single click.
Ergonomic
The Corsair M75 has an ambidextrous shape, providing comfort and control for all users, making it great for long gaming sessions.

Performance & Feedback
Customers appreciate the Corsair M75 for its lightweight design. Its low weight improves agility during gaming, allowing quick, easy movements. This is especially useful in fast-paced games where quick reactions are essential.
The Corsair M75 is also praised for its comfortable feel. Designed with ergonomics in mind, it fits well in the hand, reducing strain during long gaming sessions. Its ambidextrous shape accommodates different grip styles, making it comfortable for many users.
Additionally, customers like the customizable software program. The user-friendly software allows you to personalize the mouse to match your preferences and gaming style. You can adjust DPI settings, assign macros, and fine-tune RGB lighting effects, tailoring the mouse to your needs.
However, some customers are disappointed by the lack of extra buttons. For gamers who rely on additional programmable buttons for quick in-game commands or macros, the limited button layout can be a drawback.
Additionally, a few users note that while the Corsair M75 is lightweight, it isn’t as light as some other options on the market. For gamers who prioritize ultra-light gaming mice to enhance agility and reduce hand fatigue, the slightly higher weight may be less appealing compared to lighter competitors.
My Thoughts: Corsair M75

Having tried the wired version of the Corsair M75 mouse, I can say it left a positive impression overall. While it may not have stood out as extraordinary compared to other models, its swappable buttons caught my attention. Although it was slightly heavier and less smooth than some competitors, it still offered a comfortable gaming experience.
One aspect that truly elevated my experience was the iCUE program. It offers a wide range of customization options, from tweaking RGB lighting to programming macros and assigning unique functions to each button. The DPI customization levels range from practical to extreme, allowing users to tailor their gaming experience to their preferences.
While I found the highest DPI settings to be more than I needed, I appreciated the extensive range available for different users. However, I did encounter a minor issue with the DPI indicator; sometimes the chosen color in iCUE didn’t show correctly on the mouse. Despite this, the Corsair M75 is a decent gaming mouse if you don’t need extra buttons. Personally, I prefer more buttons on my mouse, and I hope iCUE adds more features, like a turbo mode, to enhance the Corsair M75 in the future.
Who Would Likely Favor This Product?
Gamers who prioritize comfort during long gaming sessions might want to consider the Corsair M75. Its ergonomic design ensures your hand won’t tire easily, even during extended play.
Its lightweight construction allows for swift movements, enhancing your gaming performance without feeling weighed down.
With customizable features like programmable buttons and adjustable DPI settings, you can tailor the mouse to suit your gaming style and preferences.
Overall, if you value comfort, agility, and customization, the Corsair M75 could be a great choice for you.
FAQ (Frequently Asked Questions)
Is the Corsair M75 suitable for left-handed players?
Yes, the Corsair M75 is designed for both right- and left-handed players with its ambidextrous shape and swappable side buttons.
Can I customize the Corsair M75’s RGB lighting?
Yes, you can customize the RGB lighting on the Corsair M75 using the iCUE software.
What is the weight of the Corsair M75?
The Corsair M75 weighs 74g, making it lightweight and suitable for swift movements during FPS gameplay.
Does the Corsair M75 have customizable DPI settings?
Yes, you can adjust the sensitivity levels of the Corsair M75 using the iCUE software to suit your gaming preferences.
How durable are the Corsair M75’s buttons?
The Corsair M75 features durable buttons designed to withstand up to 100 million clicks, ensuring long-lasting performance.
Does the Corsair M75 come with a warranty?
Yes, the Corsair M75 comes with a manufacturer’s warranty. Please refer to the warranty information provided by Corsair for details.
Where can I find the online manual for the Corsair M75?
You can find the online manual for the Corsair M75 on the Corsair website or through the product support section of their website.
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Corsair M75 Wired RGB Lightweight FPS Gaming Mouse – 26,000 DPI – Swappable Side Buttons – PC – Black

- Ambidextrous Shape with Swappable Side Buttons: Designed for both right- and left-handed players, the Corsair M75 offers comfort and control with its shape and swappable buttons.
- 74g Lightweight: At just 74g, the Corsair M75 ensures swift movements and lightning-fast reactions, perfect for FPS gaming.
- Ultra-Precise 26k DPI Optical Sensor: With a 26,000 DPI sensor, the Corsair M75 accurately tracks fast movements for precise gameplay.
- CORSAIR QUICKSTRIKE BUTTONS: Experience zero delay between clicks, ensuring instant response and registering shots instantly.
- Optical Left- and Right-Click Switches: Optical switches eliminate debounce, enabling fast and reliable clicks for up to 100 million uses